Home › Manufacturers › Siemens › SIMATIC S5 › 6ES5931-8MD11

Siemens

Siemens SIMATIC S5 6ES5931-8MD11 Power Supply

Name: Siemens 6ES5931-8MD11
Brand: Siemens
SKU: 6ES5931-8MD11
Availability: InStock

Siemens SIMATIC S5 Power Supply for S5-95U/-100U.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES5931-8MD11

Series SIMATIC S5

Type Power Supply

Input Voltage 115/230 V AC

Output Voltage 24 V DC

Get a price for 6ES5931-8MD11

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

SIMATIC S5 Compatibility 24V DC Output 2A Current Rating 115/230V AC Input For S5-95U/-100U Reliable Power Delivery

Product description

The Siemens 6ES5931-8MD11 is a SIMATIC S5 Power Supply module designed for use with the S5-95U and S5-100U PLCs, as well as ET100U/ET200U systems. It features a versatile input voltage range of 115/230V AC and provides a stable 24V DC output with a current rating of 2A.

This power supply is crucial for providing the necessary power to operate Siemens SIMATIC S5 automation systems, commonly found in older industrial control panels and machinery. It ensures reliable operation of the PLC and connected modules.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6ES5931-8MD11. We specialize in providing hard-to-find components for legacy industrial automation systems, helping you maintain operational uptime.

Technical specifications

Series	SIMATIC S5
Type	Power Supply
Input Voltage	115/230 V AC
Output Voltage	24 V DC
Output Current	2 A
For	S5-95U/-100U, ET100U/ET200U

Common applications

Legacy PLC Systems

Industrial Control Panels

S5 Automation Systems

Manufacturing Equipment

Machine Retrofits

Compatible systems

Siemens SIMATIC S5-95U Siemens SIMATIC S5-100U Siemens ET100U Siemens ET200U

Also known as

Siemens S5 Power Supply 6ES59318MD11 SIMATIC S5 24V Power

Replaces / compatible with

Direct replacement power supply for Siemens SIMATIC S5-95U and S5-100U PLCs, as well as ET100U/ET200U systems. Ensures compatibility within the S5 architecture.

Technical note

Expert tip

Ensure the input voltage selector is correctly set to match your facility's mains voltage (115V or 230V AC) before powering up the module.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the output voltage and current of the Siemens 6ES5931-8MD11 power supply?

The Siemens 6ES5931-8MD11 SIMATIC S5 power supply provides a regulated 24V DC output with a maximum current capacity of 2 Amps. This is suitable for powering the PLC and essential I/O modules in compatible S5 systems.